Author: Paul Davies

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Causes of Generic Drug Shortages: Manufacturing and Supply Chain Issues

Generic drug shortages are rising due to fragile manufacturing systems, overseas production, low profit margins, and corporate consolidation. This article breaks down the real causes behind the medicines disappearing from pharmacies.

Paul Davies, Jan, 3 2026

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DMARDs and Biologic Medications: What You Need to Know About Immunosuppressive Therapy

DMARDs and biologic medications are key treatments for autoimmune diseases like rheumatoid arthritis. Learn how they work, their differences, side effects, and what to expect when starting therapy.

Paul Davies, Dec, 31 2025

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Questions to Ask Your Doctor Before Starting a New Medication

Know what to ask your doctor before starting a new medication to avoid dangerous side effects, interactions, and misunderstandings. Get the key questions backed by medical research and real patient experiences.

Paul Davies, Dec, 30 2025

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FDA Serious Adverse Events Explained: What Patients Need to Know

Learn what the FDA means by 'serious adverse event' - and why it's not the same as a severe side effect. Get clear, patient-focused explanations of when a reaction counts as serious, how it's tracked, and how you can help improve drug safety.

Paul Davies, Dec, 27 2025

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Secondary Patents: How Pharmaceutical Brands Extend Market Exclusivity

Secondary patents let drug companies extend market exclusivity by protecting minor changes to existing medicines-delaying generics for years and keeping prices high. Learn how patent thickets work and why they matter for your healthcare costs.

Paul Davies, Dec, 20 2025

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Paroxetine and Weight Gain: How to Manage Metabolic Side Effects

Paroxetine can cause significant weight gain, especially after six months of use. Learn why it happens, how it compares to other antidepressants, and what steps you can take to manage or reverse it without giving up your mental health progress.

Paul Davies, Dec, 17 2025

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REM Sleep Behavior Disorder: Medications and Neurological Assessment

REM sleep behavior disorder involves acting out dreams during sleep and is often an early sign of Parkinson’s or dementia. Melatonin and clonazepam are the main treatments, but safety changes and neurological monitoring are just as important.

Paul Davies, Dec, 13 2025

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Allergy Medications: Antihistamines and Decongestants Risks You Can't Ignore

Antihistamines and decongestants are common OTC allergy meds, but they carry serious risks including high blood pressure spikes, falls in seniors, liver damage from hidden acetaminophen, and dangerous drug interactions. Know the dangers before you take them.

Paul Davies, Dec, 9 2025

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Tinnitus: Understanding Ringing in the Ears and Effective Management Strategies

Tinnitus is a common condition causing ringing or buzzing in the ears without an external source. Learn the causes, how it's diagnosed, and proven strategies to manage it-including hearing aids, sound therapy, and CBT.

Paul Davies, Dec, 3 2025

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EHR Integration: How Pharmacy-Provider Communication Is Transforming Prescription Safety

EHR integration connects doctors and pharmacies to share patient data in real time, cutting medication errors, reducing hospital readmissions, and improving adherence. Learn how it works, why adoption is slow, and what’s changing in 2025.

Paul Davies, Dec, 1 2025